<template>
  <div class="components-input-demo-presuffix">
    <a-input @click="openModal" placeholder="corn表达式" v-model="cron" @change="handleOK">
      <a-icon slot="prefix" type="schedule" title="corn控件"/>
      <a-icon v-if="cron" slot="suffix" type="close-circle" @click="handleEmpty" title="清空"/>
    </a-input>
    <e-cron-modal ref="innerVueCron" :data="cron" @ok="handleOK"/>
  </div>
</template>
<script>
import ECronModal from '@/components/Easy/data-entry/corn/CronModal'

export default {
  name: 'ECron',
  components: {
    ECronModal
  },
  props: {
    value: {
      required: false,
      type: String,
      default: () => {
        return '* * * * * ? *'
      }
    }
  },
  data () {
    return {
      cron: this.value
    }
  },
  watch: {
    value (val) {
      this.cron = val
    }
  },
  methods: {
    openModal () {
      this.$refs.innerVueCron.show()
    },
    handleOK (val) {
      this.cron = val
      this.$emit('change', this.cron)
      // this.$emit("change", Object.assign({},  this.cron));
    },
    handleEmpty () {
      this.handleOK('')
    }
  },
  model: {
    prop: 'value',
    event: 'change'
  }
}
</script>
<style scoped>
.components-input-demo-presuffix .anticon-close-circle {
  cursor: pointer;
  color: #ccc;
  transition: color 0.3s;
  font-size: 12px;
}

.components-input-demo-presuffix .anticon-close-circle:hover {
  color: #f5222d;
}

.components-input-demo-presuffix .anticon-close-circle:active {
  color: #666;
}
</style>
